“…Researchers addressing this area have studied the effects of including parents as direct service providers in their children's intervention programs as a means of increasing the quantity and availability of interventions (Connell, Sanders, & Markie-Dadds, 1997;L. K. Koegel, Koegel, Kellegrew, & Mullen, 1996;McGee, Jacobs, & Regnier, 1993;Mc-Clannahan, Krantz, & McGee, 1982) by providing support not only for the individual, but also for the family (Clarke, Dunlap, & Vaughn, 1999;Minnes et al, 1989;Moes, 1995;Santelli, Turnbull, Lerner, & Marquis, 1993;Singer & Pow-ers, 1993). During the early years of a child's life, constant supervision is required.…”